Answer:
I think the answer is D
Step-by-step explanation:
<span>A. an observational study, since they were not assigned to their groups.</span>
You would need the table to figure this problem out, but here we go!
15000×.018= 270
15000×.020= 300
15000×.023= 345
270+300+345= $915
Infinity isn't actually a number - it's a concept that represents that the set of numbers goes on forever. As a result, you can't take the square root of infinity. However, you could state that as x approaches infinity (or rather, increase indefinitely), the square root of x also approaches infinity (again, increases indefinitely).
Answer:
I am SOOOOOOO Sorry he/she did that to you D:
Step-by-step explanation:
D is correct trust meh :D
Have the wonderful day!!!!!!! (✿◡‿◡)(✿◡‿◡)
